| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a hydrogen storing apparatus where the regenerating operation of a hydrogenation reaction catalyst can be performed and a hydrogen storing method using the hydrogen storing apparatus. <P>SOLUTION: In the hydrogen storing apparatus equipped with at least two reactors having the hydrogenation reaction catalyst inside, it is characterized in that the reactors have an aromatic hydrocarbon supplying line, a hydrogen supplying line and a product discharging line to hydrogenate an aromatic hydrocarbon in the reactors, an oxygen supplying line, a chlorine compound supplying line and an exhaust gas exhausting line in regeneration to regenerate the hydrogenation reaction catalyst in the reactors and a flow path changing means that the aromatic hydrocarbon supplying line, the hydrogen supplying line and the product discharging line can be available when the hydrogenation of the aromatic hydrocarbon is performed and that the oxygen supplying line, the chlorine compound supplying line and the exhaust gas exhausting line in regeneration can be available when the regeneration of the hydrogenation reaction catalyst is performed. <P>COPYRIGHT: (C)2010,JPO&INPIT |
